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Ectosymbiosis in Ciliated Protozoa
2001The picture of the ectosymbiotic associations between ciliates and bacteria that can be drawn from this paper is complex, although, in all likelihood, it is far from complete: other different, as yet undiscovered relationships may exist. From the ecological point of view these kinds of associations certainly contribute to the differentiation of the ...
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2017
This chapter describes the taxonomy of ciliates. Ciliates can be found in almost every environment; the majority of species, however, are aquatic and occur in marine, brackish, and freshwater habitats. They play a major role in nutrient cycling in the food web; some are also capable of photosynthesis through acquisition of chloroplasts from their prey.
Alex Kraberg +2 more
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This chapter describes the taxonomy of ciliates. Ciliates can be found in almost every environment; the majority of species, however, are aquatic and occur in marine, brackish, and freshwater habitats. They play a major role in nutrient cycling in the food web; some are also capable of photosynthesis through acquisition of chloroplasts from their prey.
Alex Kraberg +2 more
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1999
Abstract Balantidium coli belongs to the phylum Ciliophora of the kingdom Protista, which comprises all protozoa with cilia and mitochondria with tubular, often curved cristae, which in anaerobic species may be replaced by hydrogenosomes (Corliss, 1994).
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Abstract Balantidium coli belongs to the phylum Ciliophora of the kingdom Protista, which comprises all protozoa with cilia and mitochondria with tubular, often curved cristae, which in anaerobic species may be replaced by hydrogenosomes (Corliss, 1994).
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1987
Ciliates are characterized by the occurrence of two different cell nuclei. The DNA-rich macronucleus is the “somatic nucleus” of the cell and is responsible for almost the entire cellular RNA synthesis. However, during sexual reproduction, or conjugation, it is resorbed. The diploid micronuclei are the “germ line nuclei” of the cells.
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Ciliates are characterized by the occurrence of two different cell nuclei. The DNA-rich macronucleus is the “somatic nucleus” of the cell and is responsible for almost the entire cellular RNA synthesis. However, during sexual reproduction, or conjugation, it is resorbed. The diploid micronuclei are the “germ line nuclei” of the cells.
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